Results 91 to 100 of about 3,921,894 (233)

Columbia Region handbook

open access: yes, 1980
Presents a general overview of the Columbia Region, its organization and its people, and some basic information about the region's fish and wildlife and their management.This archived document is maintained by the State Library of Oregon as part of the ...

core  

Parachordoma of the sacrococcygeal region - a neuroepithelial tumor

open access: yes, 1995
Chordoma, extraskeltal myxoid chondrosarcoma, glial fibrillary acidic protein, immunohistochemical staining, parachordoma, subcutaneous sacrococcygeal myxopapillary ependymoma ...
Jensen, K.   +2 more
core   +1 more source

A Triton tumor mimicking sacrococcygeal teratoma

open access: yes, 2009
A newborn female infant delivered after a normal pregnancy was found to have a large sacrococcygeal mass. Imaging and laboratory studies suggested this was a sacrococcygeal teratoma.
Kapisiz, ALPARSLAN   +6 more
core   +1 more source

Sacrococcygeal teratoma. Outcome and management. An analysis of 17 cases.

open access: yes, 2002
AIMS: The authors compare their experience of 17 cases of sacrococcygeal teratoma (SCT) with the literature in an attempt to clarify the natural history of this tumor and to identify factors related to its prognosis and management.
D'Urzo, Carmine   +5 more
core  

Giant sacrococcygeal teratoma embolization

open access: yes, 2013
Resection of giant sacrococcygeal teratoma with high-vasculature in newborns can be a fatal procedure due to massive bleeding of the tumor. Endovascular embolization of the arteries that supply the tumor may lead to minimal blood loss.
Umberto G Rossi   +2 more
core   +1 more source

Sacrococcygeal Teratoma: A Case Report [PDF]

open access: yes, 2019
Background: Neonatal tumors are usually prenatally diagnosed or within the irst 30 days of life. The true incidence ofneonatal tumors is unknown as a great number of pregnancies with a prenatally diagnosed mass result in stillbirth ormiscarriage.
Reza Saeidi   +2 more
core   +2 more sources

Prenatal Diagnosis of Sacrococcygeal Teratoma Using Two and Three-Dimensional Ultrasonography

open access: yesCase Reports in Obstetrics and Gynecology, 2012
Sacrococcygeal teratoma accounts for half of all fetal tumors, with a prevalence of 1 : 40,000 births. It is believed to originate from pluripotent cells in Hensen's nodule.
Livia Teresa Moreira Rios   +4 more
doaj   +1 more source

Bilateral lung metastases unveils an asymptomatic sacrococcygeal yolk sac tumor

open access: yesIndian Journal of Pathology and Microbiology, 2017
Sacrococcygeal yolk sac tumor is an uncommon pediatric neoplasm. It usually presents with intra-abdominal or gluteal pain and mass. At later stage, it disseminates to regional nodes and distant organs.
Krishnendu Mondal, Rupali Mandal
doaj   +1 more source

A Novel PPP1R12A Splice‐Site Variant Identified in a Female Fetus With Perineal Hamartoma

open access: yes
Prenatal Diagnosis, Volume 46, Issue 8, Page 1290-1293, July 2026.
Shiyu Chen, Xi Tan
wiley   +1 more source

Comparison of the median and intermediate approaches to the ultrasound-guided sacral erector spinae plane block: a cadaveric and radiologic study [PDF]

open access: yesKorean Journal of Anesthesiology
Background Erector spinae plane block (ESPB) is a well-established method for managing postoperative and chronic pain. ESPB applications for the sacral area procedures are called sacral ESPBs (SESPBs).
Bilge Olgun Keleş   +7 more
doaj   +1 more source

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